Case

Shape

Round

Material

Steel

Model Case

See-through sapphire crystal case back with limited edition serial number engraved, Steel

Diameter (in mm)

48

Water Resistance

100 m (330 ft)

Crystal

Domed sapphire crystal, anti-reflective coating on both faces

Winding Crown

Steel right hand control pushers with "Clous de Paris" high grip pattern

Bezel

Black carbon bezel. Blue rim with GMT

Dial

Indexes

Arabic Numerals

Color

Black carbon dial

Details

Black carbon seconds counter, black snailed minutes counter with blue ring, black tachymeter scale on external ring, Yellow Super-LumiNova hands, yellow lacquered numerals, black GMT hand with white Super-LumiNova peak and red contour

Movement

Functions

24-hour display, Chronograph, Hours, Minutes, Seconds, Date, Tachymeter

Winding

Automatic

Power Reserve

48 Hours

Jewels

28

Frequency

28,800 VpH (4 Hz)

Oscillator

Incabloc shock absorber

Caliber

G1721

Movement

Automatic bi-compax chronograph

Bracelet

Material

Rubber

Clasp

Tang type buckle

Bracelet

Integrated black tyre tread rubber with yellow inset

Limited Edition

Issue limited to only:

250